using System;

namespace FilteredStatistics.Data
{
    class StatisticsColumnManager
    {
        private StatisticsColumnManager()
        {
        }

        public static StatisticsColumnManager Instance
        {
            get
            {
                if(m_Instance == null)
                {
                    m_Instance = new StatisticsColumnManager();
                }

                return m_Instance;
            }
        }

        public Guid RenderedColumnId
        {
            get { return m_CurrentColumnGuid; }
            set { m_CurrentColumnGuid = value; }
        }

        private static StatisticsColumnManager m_Instance = null;

        private Guid m_CurrentColumnGuid = Guid.Empty;
    }
}